Chess South Africa Ratings Database

PLAYER PAGE

Personal

Ruele, J (Jack)

Chess SA id

197069340

FIDE id

Date of birth

1997-05-27 (Adult)

Gender

Male

Region

Ngaka Modiri Molema (NNM)

Citizen

RSA

Titles

Chess SA registered

Last active game

2019-02-23

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1009	1009	904.8	904.8
Raw rating	1009	1009	904.8	904.8
Weighted rating	1008.5	1008.7	904.8	904.8
Weighted performance	0	0	0	0
Floor	509	509	500	500
K-factor	40	40	40	40
Min/Max rating change allowed	217.7	217.7	252.5	252.5
Highest rating	1289.7 2019-02-01	1290.2 2019-02-01	1200 2024-02-01	1200 2024-02-01
Highest raw rating	1009 2024-02-01	1009 2024-02-01	904.8 2024-02-01	904.8 2024-02-01
Highest weighted rating	1009 2024-11-01	1009 2024-11-01	904.8 2024-11-01	904.8 2024-11-01
Highest weighted performance	1289.7 2019-02-01	1290.2 2019-02-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1009	1009	904.8	904.8
Analysis
Rating	1009	1009	904.8	904.8
Raw rating	1009	1009	904.8	904.8
Weighted rating	1008.5	1008.7	904.8
Weighted performance	0	0	0
K-factor	40	40	40	40
Floor	509	509	500	500
Max/Min rating change allowed	217.7	217.7	252.5	252.5
Games	0	0	0	0
Score	0	0	0	0
Expected score	0	0	0	0
Score-Expected	0	0	0	0
Temp raw +/-	0	0	0	0
Final raw +/-	0	0	0	0
New raw rating	1009	1009	904.8	904.8
New weighted rating	1008.8	1008.9	904.8	904.8
New weighted performance	0	0	0	0
Temp new rating	1009	1009	904.8	904.8
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1009	1009	904.8	904.8
New K-factor	40	40	40	40
New floor	509	509	500	500

Item	Main	Standard
	0	0
	0	0
	0	0
	0	0
	0	0
	0	0
History	23	23

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	Adult
Region	Ngaka Modiri Molema (NNM)
Province	Northwest (NW)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1


	Games	Score	%	Dp	AvgOpp	Performance
Main	0	0	0	0	0	0
Standard	0	0	0	0	0	0
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

	Games	Score	%	Dp	AvgOpp	Performance
Main	0	0	0	0	0	0
Standard	0	0	0	0	0	0
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	5	2	40	-85	1365.1	1280.1
Standard	5	2	40	-85	1365.1	1280.1
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1009	1009	904.8	904.8
2025-09-01	1009	1009	904.8	904.8
2025-08-01	1009	1009	904.8	904.8
2025-07-01	1009	1009	904.8	904.8
2025-06-01	1009	1009	904.8	904.8
2025-05-01	1009	1009	904.8	904.8
2025-04-01	1009	1009	904.8	904.8
2025-03-01	1009	1009	904.8	904.8
2025-02-01	1009	1009	904.8	904.8
2025-01-01	1009	1009	904.8	904.8
2024-12-01	1009	1009	904.8	904.8
2024-11-01	1009	1009	904.8	904.8
2024-10-01	1009	1009	904.8	904.8
2024-09-01	1009	1009	904.8	904.8
2024-08-01	1009	1009	904.8	904.8
2024-07-01	1009	1009	904.8	904.8
2024-06-01	1009	1009	904.8	904.8
2024-08-01	1009	1009	904.8	904.8
2024-04-01	1009	1009	904.8	904.8
2024-03-01	1009	1009	904.8	904.8
2024-02-01	1009	1009	904.8	904.8
2024-01-01	1009	1009	904.8	904.8
2023-12-01	962.9	975.2	904.8	904.8
2023-11-01	962.9	975.2	904.8	904.8

Comming soon.

Tournaments

History

No tournaments found.

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis

No tournaments found.

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Limpopo Grand Prix Series 01 2019	2019-02-23	2019-02-23	Standard	Capricorn (LCP)	5	5	2	Yes	Analysis

#	Games	Start				End
1	1	Tournament Limpopo Grand Prix Series 01 2019				Tournament Limpopo Grand Prix Series 01 2019
		date 2019-02-23	rnd 4	type Standard	result 1	date 2019-02-23	rnd 4	type Standard	result 1
		Opponent Mabitsela, M (Mirinda)				Opponent Mabitsela, M (Mirinda)
2	1	Tournament Limpopo Grand Prix Series 01 2019				Tournament Limpopo Grand Prix Series 01 2019
		date 2019-02-23	rnd 1	type Standard	result 1	date 2019-02-23	rnd 1	type Standard	result 1
		Opponent Malatji, HT (Happy)				Opponent Malatji, HT (Happy)

#	Games	Start				End
1	1	Tournament Limpopo Grand Prix Series 01 2019				Tournament Limpopo Grand Prix Series 01 2019
		date 2019-02-23	rnd 4	type Standard	result 1	date 2019-02-23	rnd 4	type Standard	result 1
		Opponent Mabitsela, M (Mirinda)				Opponent Mabitsela, M (Mirinda)
2	1	Tournament Limpopo Grand Prix Series 01 2019				Tournament Limpopo Grand Prix Series 01 2019
		date 2019-02-23	rnd 1	type Standard	result 1	date 2019-02-23	rnd 1	type Standard	result 1
		Opponent Malatji, HT (Happy)				Opponent Malatji, HT (Happy)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament Limpopo Grand Prix Series 01 2019				Tournament Limpopo Grand Prix Series 01 2019
		date 2019-02-23	rnd 4	type Standard	result 1	date 2019-02-23	rnd 4	type Standard	result 1
		Opponent Mabitsela, M (Mirinda)				Opponent Mabitsela, M (Mirinda)
2	1	Tournament Limpopo Grand Prix Series 01 2019				Tournament Limpopo Grand Prix Series 01 2019
		date 2019-02-23	rnd 1	type Standard	result 1	date 2019-02-23	rnd 1	type Standard	result 1
		Opponent Malatji, HT (Happy)				Opponent Malatji, HT (Happy)

#	Games	Start				End
1	1	Tournament Limpopo Grand Prix Series 01 2019				Tournament Limpopo Grand Prix Series 01 2019
		date 2019-02-23	rnd 4	type Standard	result 1	date 2019-02-23	rnd 4	type Standard	result 1
		Opponent Mabitsela, M (Mirinda)				Opponent Mabitsela, M (Mirinda)
2	1	Tournament Limpopo Grand Prix Series 01 2019				Tournament Limpopo Grand Prix Series 01 2019
		date 2019-02-23	rnd 1	type Standard	result 1	date 2019-02-23	rnd 1	type Standard	result 1
		Opponent Malatji, HT (Happy)				Opponent Malatji, HT (Happy)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

Top 10 opponents most often played

#	Opponent	Main			Standard			Rapid			Blitz
		Gms	Score	Dp	Gms	Score	Dp	Gms	Score	Dp	Gms	Score	Dp
		Gms	Aor	Prat	Gms	Aor	Prat	Gms	Aor	Prat	Gms	Aor	Prat
1	Mphahlele ,BJ (Bonolo)	1	0	-425	1	0	-425	0	0	0	0	0	0
1	Mphahlele ,BJ (Bonolo)	1	1277.6	852.6	1	1281.7	852.6	0	0	0	0	0	0
2	Letsoalo ,TE (Thabo Ezekiel)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Letsoalo ,TE (Thabo Ezekiel)	1	1555.8	1130.8	1	1561.3	1130.8	0	0	0	0	0	0
3	Malatji ,HT (Happy Tebogo)	1	1	425	1	1	425	0	0	0	0	0	0
3	Malatji ,HT (Happy Tebogo)	1	1441.8	1866.8	1	1435.6	1866.8	0	0	0	0	0	0
4	Mabala ,S (Sekgoadi)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Mabala ,S (Sekgoadi)	1	1350.1	925.1	1	1349.4	925.1	0	0	0	0	0	0
5	Mabitsela ,M (Mirinda)	1	1	425	1	1	425	0	0	0	0	0	0
5	Mabitsela ,M (Mirinda)	1	1200	1625	1	1200	1625	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

Grand Prix

Statistics

Notifications

PLAYER PAGE

Personal

Ruele, J (Jack)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms